May 2013 – Senigallia

Private pool of 256 cubic meters with algae problems and dosing of chemicals.

The pool did not present any microbiological problems, but a heavy infestation of algae never resolved with specific chemical products and with the use of a UV lamp disinfection system.

Test method:

Removal of the UV lamp system, and installation of an electronic device, pipe unit diam. 60 mm, downstream of the recirculation pump and before the sand filter.

The pipe that connects these components has been lengthened by 1.5 meters creating a “U” curve with the dual purpose of realizing the seat to place the unit and to cause greater turbulence of the water thus favoring the action of the units for flocculation of killing of algae.


No trace of algae, clear water and reduced 75% chlorine.